44226393363264 has 448 divisors, whose sum is σ = 147506267750400. Its totient is φ = 11402626701312.

The previous prime is 44226393363199. The next prime is 44226393363307. The reversal of 44226393363264 is 46236339362244.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 140213859 + ... + 140528925.

Almost surely, 2^{44226393363264} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44226393363264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73753133875200).

44226393363264 is an abundant number, since it is smaller than the sum of its proper divisors (103279874387136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44226393363264 is a wasteful number, since it uses less digits than its factorization.

44226393363264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315370 (or 315360 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 57.

The spelling of 44226393363264 in words is "forty-four trillion, two hundred twenty-six billion, three hundred ninety-three million, three hundred sixty-three thousand, two hundred sixty-four".